[tor-bugs] #17027 [Tor]: policies_parse_exit_policy_internal should block all IPv4 and IPv6 local addresses

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#17027: policies_parse_exit_policy_internal should block all IPv4 and IPv6 local
addresses
-------------------------+-------------------------------------------------
     Reporter:  teor     |      Owner:
         Type:  defect   |     Status:  needs_review
     Priority:  major    |  Milestone:  Tor: 0.2.7.x-final
    Component:  Tor      |    Version:  Tor: unspecified
   Resolution:           |   Keywords:  TorCoreTeam201509 security
Actual Points:           |  026-backport
       Points:           |  Parent ID:
-------------------------+-------------------------------------------------

Comment (by teor):

 Pushed a fixup commit that makes sure we don't reject addresses that are
 both the relay's published address, and the address of an interface.
 (These would have been caught by `exit_policy_remove_redundancies`, but
 it's best to avoid them in the first place.)

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Ticket URL: <https://trac.torproject.org/projects/tor/ticket/17027#comment:9>
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